bepeg4d wrote:Please try to disable also AMD 5300M, and render only with Radeon VII, and vice versa.
About Octane Gradient, it is a Mapping node not a Generator, so you need to consider it as a Colorizer, than a proper Gradient.
It allows to remap an input texture with desired colors, but in your node setup, the input texture is missing.
Press the Liner or Radial buttons for generating it automatically, or use a graduated texture image or any other texture node to use it correctly.
It could be also used in Complex mode, for more details, please have a look at here:
https://docs.otoy.com/cinema4d/Gradient.html
ciao Beppe
Thanks Beppe, I disabled all GPUs apart from the VII:
I will let you know if it crashes again.
Regarding the gradient: Will this speed up performance? I have 20 materials to change, so if it doesn't make any difference I am happy with using the C4D gradient
Thanks again